Certainly in this day and age we cannot just accept free advice at face value without scrutinizing it to the utmost. How else would we get proper value, you see? It is we “critiquers” (if you’ll allow) who have the real task. We must cross examine, weigh all options, conduct scientific studies, and so forth. The programmers themselves have erstwhile barely lifted a finger! And the worst ones of all are practically taciturn when cross examined, the nerve of it. Can’t they understand the labour we “critiquers” endure, and not to mention the expense. Truly wicked men are these.